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基于计算机视觉的驾驶行为自动检测管控技术研究与应用

Research and application of automatic detection and control technology for driving behavior based on computer vision

  • 摘要: 通过信息化手段,采用计算机视觉和人工智能(AI)相结合的方式,建立一套驾驶行为自动识别和管控系统。利用人工智能的自主学习和深度学习能力,辅助视频监控和视觉分析,自动识别驾驶过程中驾驶员的疲劳、分心、不系安全带等风险行为,并通过语音、座椅振动等方式主动预警和提示,同时将预警信息传输至调度室,提醒调度人员分析和干预,提前采取有效措施避免事故发生。该系统对驾驶员在驾驶过程中的行为进行实时监控,自动判断驾驶员的精神状态,准确识别常见不安全驾驶行为,主动预警并保存影像记录。相比人工日常管理,有效解决了车辆行驶过程中驾驶室内不方便检查的问题,能实现24 h全天候不间断工作,大大提高了工作效率。该系统的应用,很大程度规范了车辆运输作业过程,约束了驾驶员的不安全行为,能有效预防车辆事故的发生,降低矿山交通安全事故发生概率,大幅提升了矿山本质安全水平。

     

    Abstract: Through the use of information technology, this study combined computer vision and artificial intelligence (AI) to establish a system for the automatic recognition and control of driving behavior. By leveraging the autonomous learning and deep learning capabilities of AI, the system assisted video surveillance and visual analysis to automatically identify risk behaviors of drivers during operation, such as fatigue, distraction, and failure to wear seat belts. It provided proactive warnings and alerts through methods like voice notifications and seat vibrations, while also transmitting warning information to the dispatch room to remind personnel to analyze and intervene, enabling them to take effective measures in advance to prevent accidents. The system conducted real-time monitoring of drivers’ behaviors during driving, automatically assessed their mental state, and accurately identified common unsafe driving behaviors, providing proactive warnings and saving video records. Compared to manual daily management, this effectively resolves the issue of inconvenient inspections in the driver’s cabin during vehicle operation, enabling 24 h continuous operation and significantly improving work efficiency. The application of this system greatly standardizes the vehicle transportation operations, constrains unsafe behaviors of drivers, effectively prevents vehicle accidents, reduces the probability of traffic safety incidents in mining, and significantly enhances the inherent safety level of the mine.

     

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